subject: Retrofit insulation ideal for your home [print this page] However, along with installing retrofit insulation, you can also opt for other measures like weatherization, or installation of energy-efficient New windows and doors. Furthermore, you can even choose ENERGY-STAR appliances like dishwashers and refrigerators or go for efficient-lighting such as CFLs. All these energy-saving home improvement measures will save energy and money at the same time.
